Revision [2275]
Last edited on 2009-04-09 20:08:17 by WikiAdminAdditions:
# bonnie+ + -d /mountpoint -r 512 -u root -s 2g -n0 -q -f -b
Deletions:
Revision [2274]
Edited on 2009-04-09 20:08:01 by WikiAdminAdditions:
# bonnie++ -d /mountpoint -r 512 -u root -s 2g -n0 -q -f -b
Deletions:
Revision [2273]
Edited on 2009-04-09 20:03:33 by WikiAdminAdditions:
**3par w/ lvm stripping**
strange, write thruput has reduced here
# bonnie++ -d /jnj -r 512 -u root -s 2g -n0 -q -f -b
dbox 2G 179441 43 190579 30 2841138 100 +++++ +++
dbox,2G,,,179441,43,190579,30,,,2841138,100,+++++,+++,,,,,,,,,,,,,
strange, write thruput has reduced here
# bonnie++ -d /jnj -r 512 -u root -s 2g -n0 -q -f -b
dbox 2G 179441 43 190579 30 2841138 100 +++++ +++
dbox,2G,,,179441,43,190579,30,,,2841138,100,+++++,+++,,,,,,,,,,,,,
Revision [2272]
Edited on 2009-04-08 06:24:44 by WikiAdminAdditions:
**Without LVM striping**
**With LVM striping**
**3par**
cbox 2G 316609 67 346639 50 2817900 99 +++++ +++
cbox,2G,,,316609,67,346639,50,,,2817900,99,+++++,+++,,,,,,,,,,,,,
**With LVM striping**
**3par**
cbox 2G 316609 67 346639 50 2817900 99 +++++ +++
cbox,2G,,,316609,67,346639,50,,,2817900,99,+++++,+++,,,,,,,,,,,,,
Deletions:
*With LVM striping*
Revision [2271]
Edited on 2009-04-08 01:48:44 by WikiAdminAdditions:
==Benchmark==
Write is 40% faster!
*Without LVM striping*
Version 1.03e ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
abox 2G 91039 24 82257 14 2203381 100 +++++ +++
abox,2G,,,91039,24,82257,14,,,2203381,100,+++++,+++,,,,,,,,,,,,,
*With LVM striping*
Version 1.03e ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
bbox 2G 126815 34 132786 23 2309730 99 +++++ +++
bbox,2G,,,126815,34,132786,23,,,2309730,99,+++++,+++,,,,,,,,,,,,,
Write is 40% faster!
*Without LVM striping*
Version 1.03e ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
abox 2G 91039 24 82257 14 2203381 100 +++++ +++
abox,2G,,,91039,24,82257,14,,,2203381,100,+++++,+++,,,,,,,,,,,,,
*With LVM striping*
Version 1.03e ------Sequential Output------ --Sequential Input- --Random-
-Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
bbox 2G 126815 34 132786 23 2309730 99 +++++ +++
bbox,2G,,,126815,34,132786,23,,,2309730,99,+++++,+++,,,,,,,,,,,,,
Revision [2268]
Edited on 2009-04-06 06:59:58 by WikiAdminAdditions:
This can be useful for building filesystem(s) for a database system. I will be using lvm to stripe data across disks. To enable stripping, one should have RAID as underlying storage to reduce the chances of loosing the entire volume because of a single disk failure.
